Sticker: Spiral Galaxy

This spectacular image of the large spiral galaxy NGC 1232 was obtained on September 21, 1998, during a period of good observing conditions. It is based on three exposures in ultra-violet, blue and red light, respectively. The colours of the different regions are well visible : the central areas contain older stars of reddish colour, while the spiral arms are populated by young, blue stars and many star-forming regions.

The full resolution image used in this sticker can be viewed and downloaded here.

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Oikeudet:

ESO

About the Sticker

Id:sticker_0003
Julkaisupäivä:17. joulukuuta 2010 11:40

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